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Rails.configuration.middleware.use Warden::Manager do |manager|
manager.default_strategies :secure_remote_password
manager.failure_app = SessionsController
end
# Setup Session Serialization
class Warden::SessionSerializer
def serialize(record)
[record.class.name, record.id]
end
def deserialize(keys)
klass, id = keys
klass.find(id)
end
end
Warden::Strategies.add(:secure_remote_password) do
def valid?
id && ( params['A'] || params['client_auth'] )
end
def authenticate!
if params['client_auth'] && session[:handshake]
validate!
else
initialize!
end
end
protected
def validate!
srp_session = session.delete(:handshake)
user = srp_session.authenticate(params['client_auth'].hex)
user.nil? ? fail!("Could not log in") : success!(u)
end
def initialize!
user = User.find_by_param(id)
session[:handshake] = user.initialize_auth(params['A'].hex)
custom! [200, {}, [session[:handshake].to_json]]
rescue RECORD_NOT_FOUND
fail! "User not found"
end
def id
params["id"] || params["login"]
end
end
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